IP Library › Granted Patent US 6,580,832
Granted Patent Utility
US 6,580,832 · Confirmation No. 1077

APPARATUS AND METHOD FOR CODING/DECODING SCALABLE SHAPE BINARY IMAGE, USING MODE OF LOWER AND CURRENT LAYERS

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 Code Description Pages PDF
2001-09-10 TRNA Transmittal of New Application 2 View
2001-09-10 SPEC Specification 53 View
2001-09-10 CLM Claims 23 View
2001-09-10 ABST Abstract 1 View
2001-09-10 DRW Drawings-only black and white line drawings 16 View
2001-07-11 TRNA Transmittal of New Application 2 View
2001-07-11 A.PE Preliminary Amendment 1 View
2001-07-11 SPEC Specification 55 View
2001-07-11 CLM Claims 23 View
2001-07-11 ABST Abstract 1 View
2001-07-11 DRW Drawings-only black and white line drawings 18 View
2001-07-11 OATH Oath or Declaration filed 4 View
2001-07-11 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,580,832
App. No.
09/903,060
Filed
2001-07-11
Granted
2003-06-17
Art Unit
2621
PTA
-105 days